Hexachloropropene
Also known as: 1,1,2,3,3,3-hexachloroprop-1-ene, 1-Propene, 1,1,2,3,3,3-hexachloro-, 1-Propene,1,1,2,3,3,3-hexachloro, 2-chloro-1,1,3,3,3-pentachloropropene, EINECS 217-560-9, Hexachlor-propen, Hexachloropropylene, Hexachlorpropylen, MFCD00000835, PERCHLOROPROPENE, Perchloropropylene, Propene,hexachloro, RCRA waste no. U243, RCRA waste number U243
Hexachloropropene (CAS 1888-71-7) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C3Cl6 and a molecular weight of 248.750 g/mol. Key properties include a melting point of -73°C, a boiling point of 209.5±0.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 69.9±23.3 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H332 — Harmful if inhaled. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1888-71-7
- Jingsj CID
- J-23719-2
- Molecular Formula
- C3Cl6
- Molecular Weight
- 248.750 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -73°C |
|---|---|
| Boiling Point | 209.5±0.0 °C at 760 mmHg |
| Density | 1.8±0.1 g/cm3 |
| Flash Point | 69.9±23.3 °C |
| Exact Mass | 245.813110 |
| LogP | 6.08 |
| Additional Property | 8.3 (vs air) |
| Vapor Pressure | 0.3±0.4 mmHg at 25°C |
| Refractive Index | 1.554 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H332 — Harmful if inhaled
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2903299090 |
|---|---|
| Summary | 2903299090 other unsaturated chlorinated derivatives of acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Hexachloropropene?
The CAS number of Hexachloropropene is 1888-71-7.
What are the molecular formula and molecular weight of Hexachloropropene?
Hexachloropropene has molecular formula C3Cl6 and molecular weight 248.750 g/mol.
Is Hexachloropropene hazardous?
Hexachloropropene has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H332 — Harmful if inhaled.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Hexachloropropene (CAS 1888-71-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-23719-2 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.